Sentiment Analysis based on Historical Prices and Volumes of ECL common stock.

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For Ecolab Inc., the Negative Volume Index is a well known indicator for market sentiment. This version is includes several enhancements added by Norman Fosback. The indicator is the proportion of the daily NVI as compared to the average daily NVI over the past year. The plot is orange below the unity line (neutral implication) and green above (bullish).

What to look for in an NVI plot for Ecolab Inc.:

The NVI is an elegant indicator based on sound principles but it should not be interpreted in a simplistic manner. The orange plot (NVI less than unity) is not considered bearish because a lowering of the NVI is a natural tendancy under many market conditions. When the plot is in the green area, it indicates that prices are rising on low volume sessions, which is contrary to the normal condition. This can be a tip off to "accumulation behaviour" on the part of someone or some group in the market. The indicator seems most significant when prices are falling and the NVI is rising, which indicates a market that is "buying on the dips".

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Because the NVI operates over a somewhat longer time frame than most technical indicators, it is of interest to track it over a longer period to get a feeling for how it works. This chart for Ecolab Inc. covers the few years before the start of the chart at the top of the page.

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Values above the midline indicate that day traders have positive feelings toward ECL while traces below the midline are a sign that speculators are afraid to hold on to the issue overnight. Ecolab Inc. stock prices are shown in red.

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Here the blue indicates the proportion between Up Volume and Down Volume. Again, the horizontal blue line represents the neutral point. Ecolab Inc. share prices are overlaid in red. This is an important indicator for market timing, as a change in direction of the volume line may happen before the price turns.

For Clients: More Market Sentiment Analysis of Ecolab Inc.

Influence of Investor Sentiment on ECL stock prices. Also, roadmap and Summary of most effective indicators:

Public Pages : More ECL Technical Analysis Chalk-Talk Subjects

ECL Price Forecasts

ECL Traditional Time Series Analysis

Momentum Investing

Multi-Spectral Analysis

Political Season Trends ECL

ECL Transaction Volume Trends

ECL Analysis of Short Term and Long Term Risk

ECL Calendar Seasonality

Back to ECL Index Page

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Next Chapter 1:

This look at Ecolab Inc. begins with a Classical Time Series Analysis of the historical stock prices, providing a vantage point over patterns that will be explored in greater detail in the following chapters.